• Tomato moth

  second generation of larvae often causes greater loss of fruit than the first. Life cycle and appearance of Tomato moth The forewings of adult tomato moths [...] grey-brown. The females of the tomato moth (Lacanobia oleracea) deposit their spherical eggs on the underside of leaves in groups of 50 to 300, often arranged [...] inflict damage on outdoor crops. It is a polyphagous species feeding on plants of 14 families including crop species such a tomato, sweet pepper, lettuce, brassicas

• Cabbage leafroller

  body. The antennae are thin and of medium length. The moths fly when it is dark. The yellow eggs are laid in batches of 10 to 90 pieces and covered with [...] with a gelatinous layer on the upper side of leaves, preferably on major veins or depressions in the epidermis. The caterpillar has a dark green to black [...] pairs of prolegs. They either make webs in which they hide, or live inside fruit or flowers. It is these webs that cause the leaves to curl. Many of these

• Praon volucre

  Praon volucre is one of the most abundant parasitoids of many aphid species in Europe. Praon volucre is used for the control of the following pests: Potato [...] Behaviour of the parasitic wasp Praon volucre At a temperature of 22°C Praon volucre females can lay 500 eggs in Macrosiphum euphorbiae over a period of 18 days [...] it and sticking the end of the label back onto the label Turn the lid until the small holes align with the opening The dosage of Aphiscout depends on climate

• Aphelinus abdominalis

  the biological control of various aphid species. The parasitic wasp Aphelinus abdominalis is used for the biological control of the following pests: Potato [...] soon after planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release. Releases should be repeated a number of times. Consult a [...] or a recognized distributor of Koppert products for advice on the best strategy for your situation. Best conditions for use of Aphelinus abdominalis The

• Eretmocerus eremicus

  biological control agent of whiteflies in agricultural and horticultural settings. Eretmocerus eremicus is used for the control of the following pests: Tobacco [...] may be better to switch to the use of En-strip or Enermix/Ercal. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the [...] temperatures above 30°C/86°F. Behaviour of the parasitic wasp Eretmocerus eremicus Eretmocerus eremicus is a highly effective parasitic wasp used in biological

• Natutec biocontrol application devices

  ! The Natutec product portfolio offers a broad range of application devices for the dispersal of beneficial organisms over crops. Each Natutec solution [...] control products in hard-to-reach or large arable crops . Improve the effectiveness of biological control methods through uniform distribution. Increase [...] right system depends on the specific needs of your operations, particularly the surface area and layout of your growing environment. Select the system

• Cerall, a powerful seed treatment solution against seed-borne diseases in cereal crops

  use Cerall Biological fungicide effective against a wide range of seed-borne diseases Combines a direct lethal effect and a long-lasting protection Improves [...] wheat , rye , spelt and triticale crops. For most of these diseases, seeds are the primary carrier of the infection and can cause serious plant losses through [...] to use Can be applied with existing seed-treatment equipment Effective in a wide range of conditions, including cold conditions Suitable for conventional

• Diamond back moth

  young seed pods, causing loss of pods and seeds. Life cycle and appearance of Diamond back moth The oval and flattened eggs of the diamond back moth (Plutella [...] toward the apex. The tips of the wings appear to turn upward slightly when viewed from the side. In males, the upper two-thirds of the forewings are dark [...] cases of severe infestation, entire leaves may be destroyed, leaving only the veins. The larvae feed also on the chlorophyll-rich green areas of stems

• Cryptobug

  Pests All stages of many mealybug species. Mode of action Adults and larvae consume the mealybugs completely. Visual effect Mealybugs are consumed entirely [...] temperatures, Cryptobug is most effective at temperatures between 25°C and 28°C (68 and 82°F). Combined use For effective control of citrus mealybug and grape [...] distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions The minimum temperature for use of Cryptobug

• Onion fly

  symptoms to watch out for. The wilting or yellowing of onion leaves is one of the most obvious signs of onion fly damage. Small tunnels made by the larvae [...] that is effective natural enemy of onion fly larvae. These nematodes are applied by spraying. After application, the nematodes set out in search of the larvae [...] development of the onion fly. This way he knows when the first flight of the onion fly is coming. After that apply Capirel twice, with an interval of eight to